Enantio-and diastereoselective Michael additions of C-succinimidyl esters to nitro olefins using cinchonine-derived bifunctional organocatalysts.

DOI Number:

10.1016/j.tetasy.2011.06.002
Link to literature

Reaction Category:

Michael | Michael Addition

RXNO ID:

RXNO_0000009

Educt:

C-succinimidyl esters, nitro olefins

Product:

substituted methyl (S)-1-butyl-3-((S)-2-nitro-ethyl)-2,5-dioxopyrrolidine-3-carboxylate

Catalyst:

N-[3,5-bis(trifluoromethyl)phenyl]-N′-(9R)-cinchonan-9-yl-thiourea

Cas No:

851477-19-5

Associated Product from Buchler GmbH:

Cinchonine Base

Cas No:

118-10-5